Date prélèvement 06/08/2008
Commentaire T° : 15.8 °C; O2 : 9.12 mg/L, 116 %; pH : 8.14; Conductivité : 337 µS/cm
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium atomoides ADAM 10362 9
Achnanthidium minutissimum ADMI 7076 16
Achnanthidium pyrenaicum ADPY 10597 90
Achnanthidium saprophilum ADSA 10354 4
Amphora pediculus APED 7116 10
Achnanthes subexigua Hustedt ASBX 10681 1
Achnanthes subhudsonis Hustedt ASHU 7052 8
Caloneis bacillum (Grunow) Cleve CBAC 7171 2
Cyclotella cyclopuncta Hakansson & Carter CCCP 8617 1
Cocconeis pediculus CPED 7226 9
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 6658 2
Cyclotella species CYLS 9508 3
Cyclotella CYLS 9508 3
Diatoma vulgare DVUL 6631 4
Encyonema silesiacum ESLE 7443 9
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 33
Encyonema ventricosum ENVE 13106 2
Gomphonema angustatum GANG 7626 2
Cocconeis placentula var. lineata CPLI 7232 2
Eolimna minima EOMI 9419 3
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 8656 3
Gomphonema minutum GMIN 14001 12
Gomphonema olivaceum GOLI 14060 2
Nitzschia dissipata NDIS 8875 8
Nitzschia fonticola NFON 8891 12
Navicula cryptocephala NCRY 7874 2
Gomphonema pumilum var. elegans GPEL 14119 7
Melosira varians MVAR 8719 1
Navicula antonii NANT 7803 4
Gyrosigma nodiferum (Grunow) Reimer GNOD 7760 1
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 2
Navicula capitatoradiata NCPR 7843 31
Navicula cryptotenella NCTE 7881 34
Navicula caterva NCTV 7849 5
Nitzschia palea NPAL 8987 16
Nitzschia sociabilis NSOC 9034 1
Nitzschia paleacea NPAE 8992 4
Planothidium frequentissimum PLFR 8393 3
Navicula tripunctata NTPT 8190 24
Rhoicosphenia abbreviata RABB 8420 11
Sellaphora species SELL 9445 4
Sellaphora SELL 9445 4
Reimeria sinuata RSIN 8419 1
Staurosira venter SSVE 18821 2